31265172

素因数分解:

$2^2\times 3^2\times {\mathrm{191}}^1\times {\mathrm{4547}}^1$

素因数の和:4748

約数の個数: 36

約数和(自身を含む): 79462656

約数和(自身を除く): 48197484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 191, 382, 573, 764, 1146, 1719, 2292, 3438, 4547, 6876, 9094, 13641, 18188, 27282, 40923, 54564, 81846, 163692, 868477, 1736954, 2605431, 3473908, 5210862, 7816293, 10421724, 15632586, 31265172]

約数ペア:

[(1, 31265172), (2, 15632586), (3, 10421724), (4, 7816293), (6, 5210862), (9, 3473908), (12, 2605431), (18, 1736954), (36, 868477), (191, 163692), (382, 81846), (573, 54564), (764, 40923), (1146, 27282), (1719, 18188), (2292, 13641), (3438, 9094), (4547, 6876)]